package xuegao.study.mall.web.service;

import xuegao.study.mall.web.domain.CartPromotionItem;
import xuegao.study.mall.common.model.oms.OmsCartItem;

import java.util.List;

public interface OmsPromotionService {

    List<CartPromotionItem> calcCartPromotion(List<OmsCartItem> cartItemList);
}
